Fujian, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service

Ferrite Disc Magnets, Disc Ferrite Magnets, Ferrite Magnet Disc manufacturer / supplier in China, offering Magnet Expert Supplier Strong Ferrite Disc Magnets, 2017 New Tile Motor Magnets, Soft Ferrite Core or Magnetic Core and so on.

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Supplier Homepage Products Ferrite Magnet Magnet Expert Supplier Strong Ferrite Disc Magnets

Magnet Expert Supplier Strong Ferrite Disc Magnets

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Min. Order / Reference FOB Price
3,000 Pieces US $0.02-3/ Piece
Port: Xiamen, China
Production Capacity: 1000 Ton/Tons / Year
Payment Terms: L/C, T/T, Western Union, Money Gram
Application: Industrial Magnet
Shape: Disc
Coating: as Customer Requirement
Composition: Ferrite Magnet
Transport Package: Neutral Wooden Carton Packing
Specification: ISO9001

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Basic Info

Model NO.: Ferrite Disc Magnets
Trademark: Yuxiang
Origin: Fujian, China (Mainland)
HS Code: 850511900

Product Description

Ferrite Disc Magnets
General Description
Ferrite magnets are composed of strontium carbonate and iron oxide. They are charcoal gray in color and usually appear in the forms of discs, rings, blocks, cylinders, and sometimes arcs for motors.
Least expensive material compared to alnico and rare earth magnets
High intrinsic coercive force
Available in simple shapes only due to manufacturing process
Lower service temperature than alnico, greater than rare earth
Finishing requires diamond cutting or grinding wheel
Lower energy product than alnico and rare earth magnets
Most common grades of ceramic are 1, 5 and 8 (1 to 8 possible)
Grade 8 is the strongest ceramic material available.
Application ranges include speaker magnets, DC brushless motors, magnetic resonance imaging (MRI), magnetos used on lawn mowers and outboard motors, DC permanent magnet motors (used in cars), separators (separate ferrous material from non-ferrous), magnetic assemblies designed for lifting, holding, retrieving and separating.
For more detail info, please feel free to visit our website or inquire us at any of your convenience
Recoil PermeabilityUrce-1.05-1.3
Curie TemperatureTc°c460
The temperature of BraBr °c -1 -0.2%
 The temperature of Hcj aHcj  °c -1 0.2-0.5%
 Density D g/cm 3 4.5-5.1
 Resistivity PΩ cm ≥10 4
 The coefficient of  linear expansion aR °c -1 7 -15x  10 -6
 Hardness HV -480-580

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